Deck fastener packs.
Count the actual board-to-support intersections in the supplied arrangement.
Read the right quantitative data
Specified fasteners per intersection and pack quantity.
Check this ordering assumption
A board row that meets several supports requires several distinct fixing positions.
Support spacing and fastener requirements remain provided design data.
A worked quantity method
This illustrative set of supplied inputs demonstrates Deck Fastener Calculator. Replace the example measurements and product figures with your own before ordering.
| Supplied input | Metric display | US display |
|---|---|---|
| Board rows | 20 | 20 |
| Support crossings per row | 5 | 5 |
| Specified fasteners per crossing | 2 | 2 |
| Fasteners per pack | 100 | 100 |
| Waste allowance | 10 % | 10 % |
Packs to purchase: 3 packs
- Fasteners with allowance
- 220
- Base fasteners
- 200
Your measurement and product-data sheet
Record what you know and mark verified items ready. Notes save on this browser after you edit them. Download a copy before clearing browser data.
Count the actual board-to-support intersections in the supplied arrangement.
Specified fasteners per intersection and pack quantity.
A board row that meets several supports requires several distinct fixing positions.
Input for Deck Fastener Calculator. Record the value with its unit and quantity basis.
Input for Deck Fastener Calculator. Record the value with its unit and quantity basis.
Input for Deck Fastener Calculator. Record the value with its unit and quantity basis.
Input for Deck Fastener Calculator. Record the value with its unit and quantity basis.
Input for Deck Fastener Calculator. Record the value with its unit and quantity basis.
Choose your next calculation
Deck Fastener Calculator
Estimate fasteners from the board-to-support intersections in your specified layout.
Fastener Pack Quantity Calculator
Combine several supplied connection patterns and round the total to purchase packs.
Turn the estimate into an order
- Confirm that all quantities use the same measured basis and the selected product's current data.
- Keep different products, finishes and handed variants in separate purchase lines.
- Review exact demand and whole-pack purchase quantities before entering your quoted prices.
- Record compatible stock already on hand, then save the remaining order in your browser project.
Measurement and purchase guides
Other materials in this family
Reviewed 6 October 2026. Geometry and purchase arithmetic use your measurements and selected specifications. Calculation scope.